3bib: Difference between revisions

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Bots, Bureaucrats, journal, Administrators
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<StructureSection load='3bib' size='340' side='right'caption='[[3bib]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
<StructureSection load='3bib' size='340' side='right'caption='[[3bib]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[3bib]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Lk3_transgenic_mice Lk3 transgenic mice]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3BIB OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3BIB FirstGlance]. <br>
<table><tr><td colspan='2'>[[3bib]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3BIB OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3BIB FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=PSF:1,2-DICAPROYL-SN-PHOSPHATIDYL-L-SERINE'>PSF</scene></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.5&#8491;</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[2or8|2or8]], [[2or7|2or7]], [[2oyp|2oyp]], [[3bi9|3bi9]], [[3bia|3bia]]</div></td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=PSF:1,2-DICAPROYL-SN-PHOSPHATIDYL-L-SERINE'>PSF</scene></td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">Timd4, Tim4 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10090 LK3 transgenic mice])</td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3bib FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3bib OCA], [https://pdbe.org/3bib PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3bib RCSB], [https://www.ebi.ac.uk/pdbsum/3bib PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3bib ProSAT]</span></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3bib FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3bib OCA], [https://pdbe.org/3bib PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3bib RCSB], [https://www.ebi.ac.uk/pdbsum/3bib PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3bib ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[https://www.uniprot.org/uniprot/TIMD4_MOUSE TIMD4_MOUSE]] Phosphatidylserine receptor that enhances the engulfment of apoptotic cells. Involved in regulating T-cell proliferation and lymphotoxin signaling. Ligand for HAVCR1/TIMD1.<ref>PMID:14768054</ref> <ref>PMID:15793576</ref> <ref>PMID:17960135</ref>
[https://www.uniprot.org/uniprot/TIMD4_MOUSE TIMD4_MOUSE] Phosphatidylserine receptor that enhances the engulfment of apoptotic cells. Involved in regulating T-cell proliferation and lymphotoxin signaling. Ligand for HAVCR1/TIMD1.<ref>PMID:14768054</ref> <ref>PMID:15793576</ref> <ref>PMID:17960135</ref>  
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=3bib ConSurf].
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=3bib ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
The T cell immunoglobulin and mucin domain (TIM) proteins are important regulators of T cell responses. Crystal structures of the murine TIM-4 identified a metal-ion-dependent ligand binding site (MILIBS) in the immunoglobulin (Ig) domain of the TIM family. The characteristic CC' loop of the TIM domain and the hydrophobic FG loop shaped a narrow cavity where acidic compounds penetrate and coordinate to a metal ion bound to conserved residues in the TIM proteins. The structure of phosphatidylserine bound to the Ig domain showed that the hydrophilic head penetrates into the MILIBS and coordinates with the metal ion, whereas the aromatic residues on the tip of the FG loop interacted with the fatty acid chains and could insert into the lipid bilayer. Our results also revealed an important role of the MILIBS in the trafficking of TIM-1 to the cell surface.
Structures of T cell immunoglobulin mucin protein 4 show a metal-Ion-dependent ligand binding site where phosphatidylserine binds.,Santiago C, Ballesteros A, Martinez-Munoz L, Mellado M, Kaplan GG, Freeman GJ, Casasnovas JM Immunity. 2007 Dec;27(6):941-51. PMID:18083575<ref>PMID:18083575</ref>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
<div class="pdbe-citations 3bib" style="background-color:#fffaf0;"></div>
== References ==
== References ==
<references/>
<references/>
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</StructureSection>
</StructureSection>
[[Category: Large Structures]]
[[Category: Large Structures]]
[[Category: Lk3 transgenic mice]]
[[Category: Mus musculus]]
[[Category: Ballesteros, A]]
[[Category: Ballesteros A]]
[[Category: Casasnovas, J M]]
[[Category: Casasnovas JM]]
[[Category: Freeman, G J]]
[[Category: Freeman GJ]]
[[Category: Kaplan, G G]]
[[Category: Kaplan GG]]
[[Category: Santiago, C]]
[[Category: Santiago C]]
[[Category: Beta barrel]]
[[Category: Glycoprotein]]
[[Category: Igv domain]]
[[Category: Immune system]]
[[Category: Immunoglobulin domain]]
[[Category: Immunoglobulin fold]]
[[Category: Membrane]]
[[Category: Polymorphism]]
[[Category: Tim]]
[[Category: Transmembrane]]
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